Barcha fanlardan online testlar

9-sinf Informatika №23

InfoMaster

Fevral 7, 2023

11 Ko'rishlar 0

SaqlashSaqlanganOlib tashlandi 0

9-sinf Informatika №23

IV BOB. DASTURLASH ASOSLARI

33–34-darslar. PYTHONDA ARIFMETIK AMALLARNI BAJARISH

1 / 30

1. Qanday tafakkur shakllari mavjud?

A) Barcha javoblar to’g’ri

B) Mulohaza

C) Xulosa

D) Tushuncha

2 / 30

2. Ikkita A va B mulohazalar konyunksiyasi bеlgilari to’g’ri ko’rsatilgan qatorni toping.

A) A va B, A and B, A∧B, A·B, A∩B, A=>B

B) A va B, A or B, A∧B, A·B, A∩B, A&B

C) A yoki B, A and B, A∧B, A·B, A∩B, A&B

D) A va B, A and B, A∧B, A·B, A∩B, A&B

3 / 30

3. A, B, C,…. mulohazalarni mantiqiy bog‘lovchilar bilan ma’lum tartibda birlashtirib hosil qilingan murakkab mulohazaga ... deyiladi. Nuqtalar o’rniga to’g’ri javobni tanlang.

A) Mantiqiy formula

B) Mulohazalar algebrasi

C) Mantiqiy amallar

D) Mulohazalar yig’indisi

4 / 30

4. Dizyunktor –

A) Mos tushish sxеmasi

B) Yig‘uvchi sxеma

5 / 30

5. Quyidagi sxemadan foydalanib natijani aniqlang. A=0, B=0, C=1

A) Rost

B) Yolg'on

6 / 30

6. Qaysi bosqichda: Dasturlash tili yordamida tuzilgan dastur kompyuter xotirasiga kiritiladi.

A) 3-bosqichda

B) 4-bosqichda

C) 6-bosqichda

D) 5-bosqichda

7 / 30

7. Obyektlarni ifodalash vositalari bo‘yicha modellarning qanday turlari mavjud?

A) Abstrakt modellar, Fizik modellarda, Biologik model

B) axborot (nomoddiy, mavhum) va moddiy modellar

C) statik va dinamik modellar

D) о‘quv, tajriba, о‘yin, imitatsion, ilmiy-tadqiqot modellari

8 / 30

8. Algoritmga to’g’ri ta’rif berilgan qatorni toping.

A) Belgilangan buyruq yoki ko‘rsatmalarni bajarishga qodir mavhum (abstrakt) yoki moddiy (texnik, biologik yoki biotexnik) tizim.

B) Ijrochi bajarishi mumkin bo’lgan ko‘rsatmalarning chekli ketma-ketligi tushuniladi.

C) Barcha javob to’g’ri

D) Ijrochi uchun qo‘yilgan masalani yechishga qaratilgan aniq va tushunarli ko‘rsatmalarning chekli ketma-ketligi tushuniladi.

9 / 30

9. Quyidagi blokning nomi toping.

A) Kiritish/ chiqarish bloki

B) Algoritmni boshlash / tugatish bloki

C) Funksional blok (operator bloki)

D) Muqobil blok

10 / 30

10. Quyidagi algoritm natijasini toping.

A) 1

B) 0.5

C) -1

D) 9

11 / 30

11. Quyidagi algoritm natijasini toping.

A) 8

B) 9

C) -8

D) 7

12 / 30

12. Quyidagi algoritm natijasini toping.

A) 3

B) 1

C) 6

D) -1

13 / 30

13. Biror masalani yechish uchun kompyuter tomonidan ijro etilishi lozim bo‘lgan buyruqlarning izchil to‘plami nima deyiladi?

A) Dasturchi

B) Kompyuter dasturi

C) Dasturlash

D) Rasmchi

14 / 30

14. Turli masalalarni yechish, sun’iy intellekt tizimlari uchun mo‘ljallangan dasturlash ljallangan tilni toping.

A) SCRATCH

B) PHP

C) JAVA

D) PYTHON

15 / 30

15. print() operatorining vazifasi qanday?

A) o‘zgaruvchi qiymatini o’zgartirish mumkin.

B) Barcha javob to’g’ri

C) o‘zgaruvchi qiymatini kritish mumkin.

D) o‘zgaruvchi qiymatini ekranga chiqarish mumkin.

16 / 30

16. Python dasturlash tilida o‘zgaruvchilarni e’lon qilishda katta va kichik harflar bir-biridan farqlanadimi?

A) Ha

B) Yo’q

17 / 30

17. Pythonda dastur natijasini toping:
name ='Ahmad'
type(name)

A) <class 'str'>

B) <class 'int'>

C) <class 'float'>

D) <class 'bool'>

18 / 30

18. NameError Python NameError qanday xatolik?

A) Qaysidir so‘z tanilmayotganini anglatadi

B) Dasturda nolga bo’lingan holat mavjud

C) Dasturning kodida uni ishga tushirishga to‘sqinlik qiluvchi qandaydir xato borligini anglatadi.

D) Barcha javoblar to’g’ri

19 / 30

19. Pythonda dastur natijasini toping:
>>> parol='@Asdf123'
>>> print(type(parol))

A) <class 'int'>

B) <class 'float'>

C) <class 'str'>

D) <class 'bool'>

20 / 30

20. Pythonda dastur increment amalini ko’rsating.

A) *=

B) +=

C) –=

D) %=

21 / 30

21. Pythonda dastur natijasini toping:

x=11
x%=4
print(x)

A) 1

B) 3

C) 2

22 / 30

22. Pythonda dastur natijasini toping:

>>> print(2**3)

A) 4

B) 16

C) 8

D) 2

23 / 30

23. Pythonda dastur natijasini toping: >>> print(7*5)

A) 35

B) 1.4

C) 6

D) 12

24 / 30

24. Pythonda dastur natijasini toping:

>>> print(7+5)

A) 2

B) 6

C) 1.4

D) 12

25 / 30

25. Pythonda dastur decrement amalini ko’rsating.

A) –=

B) %=

C) *=

D) +=

26 / 30

26. Pythonda dastur natijasini toping:
x=6
x/=3
print(x)

A) 2.0

B) 18

C) 6

D) 9

27 / 30

27. Pythonda dastur natijasini toping:
x=8
x-=2
print(x)

A) 10

B) 8

C) 7

D) 6

28 / 30

28. Pythonda dastur natijasini toping:
x=8
x+=1
print(x)

A) 8

B) 3

C) 9

D) 7

29 / 30

29. Pythonda dastur natijasini toping:

>>> print(3**2)

A) 2

B) 3

C) 8

D) 9

30 / 30

30. Pythonda dastur natijasini toping:

>>> print(2%3)

A) 4

B) 3

C) 2

D) 1

Sizning ballingiz

Tomonidan Wordpress Quiz plugin

Author: InfoMaster

Foydali bo'lsa mamnunmiz

SaqlashSaqlanganOlib tashlandi 0

Oldingi

Javob qoldiring

Sharhlash uchun siz saytga kirishingiz lozim.

Fevral 2023
Du	Se	Ch	Pa	Ju	Sh	Ya
	1	2	3	4	5
6	7	8	9	10	11	12
13	14	15	16	17	18	19
20	21	22	23	24	25	26
27	28

Elementlarni Solishtiring

Jami (0)

Solishtiring

9-sinf Informatika №23

IV BOB. DASTURLASH ASOSLARI

33–34-darslar. PYTHONDA ARIFMETIK AMALLARNI BAJARISH

Author: InfoMaster

Matematika to‘plami №6

9-sinf Informatika №24

9-sinf Informatika

9-sinf Informatika

9-sinf Informatika

9-sinf Informatika

Javob qoldiring

Elementlarni Solishtiring